KT Corporation Data Breach (2012)

Police in South Korea have reportedly arrested two people for hacking into the network of KT Corp., the country's second largest mobile carrier and selling the data. According to a report by the Yonhap News Agency, police arrested a 40-yeard-old suspect identified only by his family name of Choi as well as a second person and accused them of leaking the personal information of roughly 8.7 million mobile phone subscribers since February.